1: (5 10 12)

(0 14 13)(1 20 18)(2 7 4)(3 12 8 6 10)(5)(9 16 11)(15 19 17)

2: (9 16 11)

(0 14 13)(1 20 18)(2 7 4)(3 12 8 6 10)(5)(9)(11)(15 19 17)(16)

3: (3 12 8)

(0 14 13)(1 20 18)(2 7 4)(3 6 10)(5)(8)(9)(11)(12)(15 19 17)(16)

4: (2 7 4)

(0 14 13)(1 20 18)(2)(3 6 10)(4)(5)(7)(8)(9)(11)(12)(15 19 17)(16)